
public class aPair<T1,T2> {
	private T1 t1;
	private T2 t2;
	
	aPair(T1 t1, T2 t2){
		this.t1 = t1;
		this.t2 = t2;
	}
	
	public T1 getFirst(){
		return t1;
	}
	
	public T2 getSecond(){
		return t2;
	}
}
